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secondary 4 | A Maths
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Hi can anyone help me with this
Date Posted: 4 years ago
Views: 570
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done
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clear
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Good evening Atika! The last option “the value of a is negative” is our best choice here.
Date Posted:
4 years ago
Not necessary that c must be positive. C can be 0 when launched at grade (otherwise known as from ground level) or negative if launched from an underground base
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